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        <td class="header">&nbsp; Stack Averaging<br>
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<h3>Stack Averaging Operator</h3>Stack Averaging operator computes
statistics for the corresponding bands in the given stack product. For
example the mean of all "i_VV_" bands and mean of all "q_VV_" bands. .
The statistics include mean, minimum, maximum, standard deviation and
coefficient of variation. <br>
<h4>Input and Output</h4>
<ul>
    <li>The
        input to this operator is a stack product.
    </li>
    <li>The output of this operator is the user selected statistic for all bands.</li>
</ul>
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<h4>Parameters Used</h4>&nbsp;&nbsp; The following processing parameter is required for this operator (see Figure
1):<br>
<ul>
    <li>Statistic: The user selected statistic which could be mean, minimum, maximum, standard deviation and coefficient of variation.<br>
    </li>
</ul>
<img style="width: 450px; height: 450px;" alt="" src="images/stack_averaging_dlg.jpg"><br>
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&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; Figure 1. Stack Averaging operator
UI<br>
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